Cigarette carton posture correction system for cigarette carton sorting line

Abstract

The utility model discloses a cigarette carton posture correction system for a cigarette carton sorting line, and relates to the technical field of cigarette carton production equipment. The second conveying line is in butt joint with one end of the first conveying line, and the conveying face of the first conveying line is higher than the conveying face of the second conveying line; the beating machine is arranged on one side of the first conveying line, the beating machine is used for distributing the cigarettes to the first conveying line, a smoke outlet cylinder of the beating machine is provided with a guide part, and the guide part is used for adjusting the posture of the cigarettes; the adjusting assembly is arranged at the connection position of the first conveying line and the second conveying line and comprises a synchronous belt capable of rotating circularly, the synchronous belt is perpendicular to the conveying direction of the first conveying line, the arrangement position of the synchronous belt is higher than the height of the conveying face of the first conveying line, and the distance between the synchronous belt and the end of the first conveying line is larger than the width of the cigarette cartons. According to the cigarette carton posture correction system for the cigarette carton sorting line, the probability that the cigarette cartons are clamped in the gate machine can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cigarette production equipment, in particular to a cigarette posture correction system for a cigarette sorting line. BACKGROUND

[0002] In the process of sorting cigarettes, the cigarettes are distributed by a knocking machine, and the distributed cigarettes fall on a conveying line after passing through a cigarette outlet of the knocking machine, and then are conveyed to a packing position for packing. However, in the process of distributing the cigarettes by the knocking machine, the postures of the cigarettes falling on the conveying line are different, and the conveying direction of the cigarettes is not perpendicular to the conveying line or has a large inclination angle. In this case, the cigarettes cannot pass through a posture correction gate, and the cigarettes may be stuck in the gate, causing the distribution and sorting line to stop. Therefore, a sorting worker needs to monitor the inclination angle of each cigarette in real time, and manually correct the cigarettes with a large inclination angle to prevent the cigarettes from being stuck in the gate, which wastes certain human resources. CONTENT OF THE UTILITY MODEL

[0003] The present application aims to solve one of the above technical problems in the prior art. To this end, the present application provides a cigarette posture correction system for a cigarette sorting line.

[0004] According to an embodiment of the present application, a cigarette posture correction system for a cigarette sorting line is provided, which comprises

[0005] a first conveying line;

[0006] a second conveying line, which is connected to one end of the first conveying line, and the conveying surface height of the first conveying line is higher than that of the second conveying line;

[0007] a knocking machine, which is arranged on one side of the first conveying line, and is used to distribute the cigarettes to the first conveying line, and a cigarette outlet of the knocking machine is provided with a guide element for adjusting the posture of the cigarettes;

[0008] an adjusting assembly, which is arranged at the connection between the first conveying line and the second conveying line, and comprises a synchronous belt capable of rotating circularly, the synchronous belt is perpendicular to the conveying direction of the first conveying line, the synchronous belt is arranged at a position higher than the conveying surface height of the first conveying line, and the distance between the synchronous belt and the end of the first conveying line is greater than the width of the cigarette.

[0009] The above-mentioned cigarette pack posture correction system for the cigarette pack sorting line has at least the following beneficial effects: When sorting and conveying cigarette packs, the guide is fixed at the outlet of the cigarette canister of the impact machine. The guide corrects the deviation generated during the ejection process of the cigarette packs, so that after the cigarette packs are corrected by the guide and fall onto the first conveyor line, the cigarette packs are nearly perpendicular to the conveying direction or have a small tilt angle, effectively controlling the tilt of the cigarette packs within the allowable range. However, if there are still cases where the cigarette packs are not perpendicular to the conveying direction or have a large tilt angle on the first conveyor line, the cyclically rotating synchronous belt can adjust the posture of cigarette packs that are not perpendicular to the conveying direction or have a large tilt angle during the process of the cigarette packs falling from the first conveyor line to the second conveyor line, so that the cigarette packs are nearly perpendicular to the conveying direction or have a small tilt angle, making it easier for the subsequent cigarette packs to pass through the detection gate. The adjustment of components and guides provides dual protection for the posture correction of cigarette packs. Even if the cigarette pack posture is still not correct after adjustment by the guides, the adjustment components can be used to make a second adjustment to ensure that the cigarette packs passing through the gate are nearly perpendicular to the conveying direction or have a small tilt angle. This greatly reduces the chance of cigarette packs getting stuck at the gate and causing the distribution and sorting line to stop, and effectively improves production efficiency.

[0010] According to the cigarette posture correction system for a cigarette sorting line described in the embodiments of this application, two sets of adjustment components are provided, and the ends of the synchronous belts of the two sets of adjustment components are adjacent and collinear.

[0011] According to the cigarette posture correction system for a cigarette sorting line described in the embodiments of this application, the combined length of the timing belts of the two sets of adjustment components is greater than the width of the first conveyor line.

[0012] According to the embodiment of this application, the cigarette posture correction system for a cigarette sorting line has protrusions or ridges on the side of the synchronous belt that contacts the material.

[0013] According to the embodiment of this application, the cigarette posture correction system for a cigarette sorting line includes a guide groove through which cigarettes can pass. The opening of the guide groove faces the conveying surface of the first conveying line. A buffer is rotatably provided at the end of the guide. The rotation center axis of the buffer is perpendicular to the extension direction of the guide groove, and the rotation center of the buffer is close to the bottom of the guide groove.

[0014] According to the embodiment of this application, the cigarette posture correction system for a cigarette sorting line is made of an elastic material.

[0015] According to the cigarette posture correction system for the cigarette sorting line provided in the embodiment of the present application, the end of the buffer is provided with a notch, the notch is communicated with the guide groove, the cigarette posture variation preventer further comprises a deviation rectifying assembly, the deviation rectifying assembly comprises a deviation rectifying piece, one end of the deviation rectifying piece is arranged outside the guide piece, the other end of the deviation rectifying piece is inclined towards the guide groove, and part of the deviation rectifying piece enters the guide groove from the notch.

[0016] According to the cigarette posture correction system for the cigarette sorting line provided in the embodiment of the present application, the deviation rectifying assembly is arranged on both sides of the guide piece, and the distance between the two deviation rectifying pieces is adjustable.

[0017] According to the cigarette posture correction system for the cigarette sorting line provided in the embodiment of the present application, the deviation rectifying assembly further comprises an adjusting seat, the adjusting seat is provided with an adjusting structure, and the deviation rectifying piece can be close to or away from the other deviation rectifying piece under the action of the adjusting structure.

[0018] According to the cigarette posture correction system for the cigarette sorting line provided in the embodiment of the present application, the deviation rectifying assembly further comprises a guide wheel, and the guide wheel is rotationally arranged at the part of the deviation rectifying piece in the guide groove.

[0019] Additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0020] The present application will be further described below in conjunction with the drawings and embodiments;

[0021] Figure 1 is a structural schematic of the embodiment of the present application Figure One ;

[0022] Figure 2 is a structural schematic of the embodiment of the present application Figure Two

[0023] Figure 3 is a structural schematic of the adjusting assembly in the embodiment of the present application Figure One ;

[0024] Figure 4 is a structural schematic of the adjusting assembly in the embodiment of the present application Figure Two ;

[0025] Figure 5 is a structural schematic of the adjusting assembly in the embodiment of the present application Figure Three ;

[0026] Figure 6 is a structural schematic of the first fixing piece in the embodiment of the present application;

[0027] Figure 7 is a connection diagram of the connecting piece, the first fixing piece and the third fixing piece in the embodiment of the present application;

[0028] Figure 8 is a structural diagram of the bearing in the embodiment of the present application;

[0029] Figure 9 is a structural diagram of the guide piece in the embodiment of the present application Figure One ;

[0030] Figure 10 is a structural diagram of the guide piece in the embodiment of the present application Figure Two ;

[0031] Figure 11 is a structural diagram of the deviation rectifying assembly in the embodiment of the present application;

[0032] Figure 12 is a structural diagram of the connecting assembly in the embodiment of the present application.

[0033] The reference signs: adjustment assembly A, guide piece 1; adjustment seat 2; deviation rectifying piece 3; mounting groove 4; guide wheel 5; buffer piece 6; rotating shaft 7; first connecting piece 8; second connecting piece 9; fastener 10; adjustment piece 11; guide shaft 12; spring 13; observation port 14, driving piece 100, first synchronous wheel 210, synchronous belt 220, second synchronous wheel 230, connecting piece 310, rotating seat 320, diaphragm coupling 330, bearing 340, rotating part 341, fixed part 342, mounting piece 410, first fixing piece 420, first connecting part 421, second connecting part 422, reinforcing part 423, second fixing piece 430, third fixing piece 440, first conveying line 510, second conveying line 520, hitting machine 530, smoke outlet cylinder 531, cover body 540, cigarette 600. DETAILED DESCRIPTION

[0034] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with figures, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0035] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0036] In the description of the present application, the meaning of one or more is one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, above, below, within, etc. are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the order of the indicated technical features.

[0037] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and those skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0038] Referring to Figure 1 and Figure 2 The embodiment of the present application provides a cigarette 600 posture correction system for a cigarette 600 sorting line, which comprises a first conveying line 510, a second conveying line 520, a knocking machine 530 and an adjusting assembly A.

[0039] The first conveying line 510 and the second conveying line 520 are both used for conveying the cigarette 600, the second conveying line 520 is connected to one end of the first conveying line 510, and the conveying surface height of the first conveying line 510 is higher than that of the second conveying line 520.

[0040] The knocking machine 530 is arranged on one side of the first conveying line 510, and the knocking machine 530 is used for distributing the cigarette 600 to the first conveying line 510. The cigarette outlet 531 of the knocking machine 530 is provided with a guide piece 1, and the guide piece 1 is used for adjusting the posture of the cigarette 600.

[0041] The adjusting assembly A is arranged at the joint of the first conveying line 510 and the second conveying line 520, and the adjusting assembly A comprises a synchronous belt 220 capable of rotating circularly. The synchronous belt 220 is perpendicular to the conveying direction of the first conveying line 510, the synchronous belt 220 is arranged at a position higher than the conveying surface height of the first conveying line 510, and the distance between the synchronous belt 220 and the end of the first conveying line 510 is greater than the width of the cigarette 600.

[0042] When the carton 600 is sorted and conveyed, the guide 1 is fixed at the outlet position of the cigarette outlet cylinder 531 of the knocking machine 530, and the deviation of the carton 600 in the ejection process is corrected through the guide 1, so that the carton 600 is corrected through the guide 1 and falls to the first conveying line 510, and the carton 600 is nearly perpendicular to the conveying direction or has a small inclination angle, and the inclination of the carton 600 is effectively controlled within the allowable range; but when the carton 600 is not perpendicular to the conveying direction or has a large inclination angle on the first conveying line 510, in the process that the carton 600 falls from the first conveying line 510 to the second conveying line 520, the synchronously rotating synchronous belt 220 can adjust the posture of the carton 600 which is not perpendicular to the conveying direction or has a large inclination angle, so that the carton 600 is nearly perpendicular to the conveying direction or has a small inclination angle, facilitating the subsequent detection of the carton 600 by the gate machine.

[0043] The adjustment of the adjustment assembly A and the guide 1 realizes double protection of the posture correction of the carton 600 in the conveying process, that is, when the posture of the carton 600 still does not meet the requirements after the adjustment through the guide 1, the carton 600 is adjusted again through the adjustment assembly A, so that the carton 600 finally passing through the gate machine is nearly perpendicular to the conveying direction or has a small inclination angle, greatly reducing the situation that the carton 600 is stuck in the gate machine and causes the stop of the distribution and sorting line, and effectively improving the production efficiency.

[0044] In some embodiments, a cover body 540 is arranged at the connection position of the first conveying line 510 and the second conveying line 520, and the cover body is used to prevent the carton 600 from separating from the conveying line.

[0045] As shown in FIG. 6, the adjustment assembly A is arranged in two groups, and the end portions of the synchronous belts 220 of the two groups of adjustment assemblies A are arranged adjacent to and in line with each other. Figures 3 to 5

[0046] Further, the combined length of the synchronous belts 220 of the two groups of adjustment assemblies A is greater than the width of the first conveying line 510.

[0047] Further, one side of the synchronous belt 220 used to contact the material is provided with a protrusion or a protruding strip.

[0048] Specifically, the adjustment assembly A further comprises a driving member 100, a first synchronous wheel 210, a second synchronous wheel 230 and a connecting member 310, the first synchronous wheel 210 is arranged on the output shaft of the driving member 100, the output shaft is rotatable, the second synchronous wheel 230 is rotatably arranged on the connecting member 310, one end of the synchronous belt 220 is sleeved on the first synchronous wheel 210, and the other end is sleeved on the second synchronous wheel 230, wherein the synchronous belts 220 of the two groups of adjustment assemblies A are in line, and the rotating directions of the two synchronous belts 220 are opposite.

[0049] ​The output shaft of the driving member 100 is parallel to the connecting member 310, and the end of the connecting member 310 is flush with the end of the output shaft. The first synchronous wheel 210 is arranged at the end of the output shaft, and the second synchronous wheel 230 is rotatably arranged at the end of the connecting member 310. The distance between the output shaft and the connecting member 310 is just enough to tension or not completely tension the synchronous belt 220, so that the synchronous belt 220 has a certain tension and deformation force, and can play a certain buffering effect when adjusting the carton cigarette 600.

[0050] In addition, the second synchronous wheel 230 is rotatably arranged on the connecting member 310, which can reduce the vibration when the synchronous belt 220 rotates.

[0051] When the conveying line continuously and uninterruptedly conveys the carton cigarette 600, the carton cigarette 600 which is not perpendicular or has a large inclination angle with the conveying direction of the conveying line contacts the synchronous belt 220, and the synchronous belt 220 drives the carton cigarette 600 to adjust the posture. The specific adjustment process is that the synchronous belt 220 drives the inclined end of the carton cigarette 600 through the friction generated by the rotation of the synchronous belt 220, so that the carton cigarette 600 is close to perpendicular or has a small inclination angle with the conveying direction of the conveying line, and then the adjusted carton cigarette 600 falls to another conveying line, which is convenient for the subsequent carton cigarette 600 to pass through the detection gate.

[0052] Among them, two groups of adjustment assemblies A are arranged, and the rotation directions of the synchronous belts 220 of the two groups of adjustment assemblies A are opposite, which is convenient for correcting the carton cigarette 600 with different inclination directions, so that the posture correction efficiency of the carton cigarette 600 is higher, and the situation that the carton cigarette 600 is stuck at the connection position of the conveying line is avoided.

[0053] Specifically, the rotation direction of the synchronous belt 220 of one group of adjustment assemblies A towards the side with a higher conveying position is towards one side of the conveying line, and the rotation direction of the synchronous belt 220 of the other group of adjustment assemblies A towards the side with a higher conveying position is towards the other side of the conveying line, so that no matter which side the carton cigarette 600 faces, the carton cigarette 600 can be adjusted to be close to perpendicular or have a small inclination angle with the conveying direction of the conveying line at the fastest speed.

[0054] In some embodiments, the side of the synchronous belt 220 used to contact the material is provided with protrusions or protruding strips. The protrusions or protruding strips can increase the friction with the carton cigarette 600, so that the adjustment of the carton cigarette 600 is more rapid.

[0055] In some specific embodiments, as shown in Figure 6 The second synchronous wheel 230 is rotatably arranged on the connecting member 310 through a bearing 340. The bearing 340 makes the rotation of the second synchronous wheel 230 more smooth.

[0056] In specific embodiments, as shown in Figure 8As shown, the bearing 340 comprises a rotating part 341 and a fixed part 342, the second synchronous wheel 230 is fixed to the rotating part 341, and the fixed part 342 is connected to the connecting member 310 through screw connection. The rotating part 341 is a column, the outer surface of the rotating part 341 is provided with a thread, the end of the connecting member 310 is provided with a screw hole for the thread connection of the rotating part 341, and the rotating part 341 is used for mounting the second synchronous wheel 230.

[0057] In some embodiments, the driving member 100 is an electric motor, and the extension length of the output shaft of the electric motor is set to 80mm-120mm. The electric motor is selected as a DC motor with a speed of 300-400rps. If the speed of the electric motor is too high, the high-speed rotation of the synchronous belt 220 will damage the cigarette package 600, and will also cause high-speed deflection of the cigarette 600, which will cause secondary problems. The extension length of the output shaft of the electric motor is set to 80mm-120mm, so that when the adjustment assembly A is installed on the conveying line, the remaining parts except the synchronous belt 220 have a large installation space and will not interfere with the cigarette 600.

[0058] In some embodiments, as shown in Figures 3 to 5 As shown, the cigarette posture correction system for the cigarette sorting line further comprises a mounting assembly, the mounting assembly comprises a mounting member 410, a first connecting member, and a second connecting member, the driving member 100 is fixed to the mounting member 410 through the first connecting member, the connecting member 310 is fixed to the mounting member 410 through the second connecting member, and the mounting member 410 is used for connecting with the conveying line.

[0059] The mounting member 410 serves as the mounting base member of other parts, and the driving member 100 is fixed through the first connecting member, and the connecting member 310 is positioned and fixed through the second connecting member, so that subsequent separate disassembly is more convenient.

[0060] In some embodiments, the first connecting member comprises a first fixing member 420 and a second fixing member 430, the first fixing member 420 comprises a first connecting part 421 and a second connecting part 422 connected with each other, the first connecting part 421 is connected with the mounting member 410, the second connecting part 422 is connected with the second fixing member 430, and the driving member 100 is fixed to the second fixing member 430, wherein the included angle between the first connecting part 421 and the second connecting part 422 is set to 120°-150°, the driving member 100 is parallel to the second connecting part 422, and the first connecting part 421 is parallel to the mounting member 410.

[0061] In some embodiments, the second connecting member comprises the first fixing member 420 and the third fixing member 440, the first fixing member 420 comprises a first connecting part 421 and a second connecting part 422 connected with each other, the first connecting part 421 is connected with the mounting member 410, the second connecting part 422 is connected with the third fixing member 440, and the connecting member 310 is fixed to the third fixing member 440, wherein the included angle between the first connecting part 421 and the second connecting part 422 is set to 120°-150°, the connecting member 310 is parallel to the second connecting part 422, and the first connecting part 421 is parallel to the mounting member 410.

[0062] wherein, Figure 7 is a schematic diagram of the connection of the connecting member 310, the first fixing member 420 and the third fixing member 440.

[0063] In some embodiments, a reinforcing part 423 is further arranged between the first connecting part 421 and the second connecting part 422, and the reinforcing part 423 is arranged to make the structure of the first fixing member 420 more stable.

[0064] In use, the mounting member 410 is parallel to the conveying surface of the conveying line, and the cooperation of the first fixing member 420 with the second fixing member 430 or the third fixing member 440 makes the driving member 100 and the connecting member 310 present a certain inclination, thereby further ensuring that the driving member 100 or other parts do not interfere with the conveying of the cigarette 600.

[0065] In the embodiments of the present application, the included angle between the first connecting part 421 and the second connecting part 422 is set to 135°.

[0066] In some specific embodiments, the second fixing member 430 is an L-shaped member, and the driving member 100 is connected with the second fixing member 430 through a screw.

[0067] In some specific embodiments, the third fixing member 440 is an L-shaped member, and the connecting member 310 is fixed to the third fixing member 440 through a flange seat or a direct bolt connection.

[0068] In some embodiments, in order to reduce the vibration generated during the rotation of the synchronous belt 220, a diaphragm coupling 330 is arranged at the position of the connecting member 310 close to the second synchronous wheel 230, which can effectively reduce the vibration.

[0069] In some embodiments, the connecting member 310 is a shaft. The connecting member 310 is rotatably mounted on the third fixing member 440 via a rotating seat 320. A bearing is installed inside the rotating seat 320, and the connecting member 310 is inserted into the bearing and locked in place by a limiting member to prevent axial displacement. The rotating seat 320 allows the connecting member 310 to rotate. In conjunction with the second synchronous pulley 230 rotatably mounted on the connecting member 310 via the bearing 340, this significantly reduces concentricity deviation during shaft rotation and effectively reduces vibration during shaft rotation, preventing belt jitter.

[0070] In some embodiments, such as Figure 9 and Figure 10 As shown, the guide member 1 includes a guide groove through which the cigarette pack 600 can pass. The opening of the guide groove faces the conveying surface of the first conveying line 510. A buffer member 6 is rotatably provided at the end of the guide member 1. The rotation center axis of the buffer member 6 is perpendicular to the extension direction of the guide groove, and the rotation center of the buffer member 6 is close to the bottom of the guide groove.

[0071] In use, the guide 1 is fixed at the outlet position of the smoke tube 531 of the impactor 530, with the opening of the guide groove facing downward. The guide groove is used to correct the deviation of the cigarette strip 600 during the ejection process. After the cigarette strip 600 passes through the guide groove and is intercepted and dissipated by the buffer 6, it falls from the opening of the guide groove onto the conveyor line. This ensures that the cigarette strip 600 falling onto the conveyor line is nearly perpendicular to the conveying direction or has a small tilt angle, effectively controlling the tilt of the cigarette strip 600 within the allowable range. No manual intervention is required to adjust the posture of the cigarette strip 600 during subsequent conveying.

[0072] In addition, the rotatable buffer 6 at the end of the guide groove can absorb the kinetic energy generated by the cigarette pack 600 during ejection or falling, reducing the negative impact of the impact. This not only protects the cigarette pack 600 from damage, but also reduces its drastic changes in posture, improves the posture stability of the cigarette, effectively improves the production efficiency of the cigarette pack 600 production line, and also reduces the probability of cigarettes getting stuck in the gate.

[0073] In some specific embodiments, the buffer 6 is rotatably mounted on the end of the guide 1 via a rotating shaft 7. Specifically, the two ends of the rotating shaft 7 pass through the two side walls of the guide groove, and a clamping structure for fixing the buffer 6 is provided on the rotating shaft 7. The buffer 6 is clamped by the clamping structure, which facilitates the replacement of the buffer 6.

[0074] Specifically, the clamping structure can be two clamping plates with a gap between them, and the two clamping plates are connected by bolts. The bolts drive the two clamping plates to clamp the buffer 6.

[0075] In some specific embodiments, the buffer 6 is made of an elastic material. This elastic material can be rubber or silicone.

[0076] Of course, the buffer 6 can also be made of paper or cloth. The buffer 6 is mainly used for the release of kinetic energy of the cigarette pack 600.

[0077] In some embodiments, such as Figure 9 and Figure 10 As shown, the guide member 1 has a notch at the end where the buffer member 6 is located. The notch connects to the guide groove. The cigarette 600 attitude variation preventer also includes a correction component. The correction component includes a correction member 3. One end of the correction member 3 is located outside the guide member 1, and the other end of the correction member 3 is inclined towards the guide groove. A part of the correction member 3 enters the guide groove through the notch.

[0078] The part of the correction component 3 that enters the guide groove can further guide and correct the deviation of the cigarette pack 600 during the ejection process. When there is a correction component 3 on one side wall of the guide groove, the correction component 3 can guide the ejected cigarette pack 600 to fit against the wall of the guide groove. After the cigarette pack 600 fits against the wall of the guide groove, the posture of the cigarette pack 600 is accurately corrected, so that when the cigarette pack 600 falls from the opening of the guide groove, it is close to being perpendicular to the conveying direction or the tilt angle is relatively small, which ensures the trajectory stability of the cigarette pack 600 during the falling process, thereby controlling the tilt of the cigarette pack 600 during the falling process within the allowable range.

[0079] In some embodiments, guide members 1 are provided with correction components on both sides, and the distance between the two correction components 3 is adjustable. Specifically, when the cigarette pack 600 in the guide groove is about to reach the buffer, the portion of the cigarette pack 600 that is inserted into the guide groove by the correction component 3 is abutted. Specifically, both sides of the cigarette pack 600 are abutted by the correction component 3, so that the cigarette pack 600 is kept in a state perpendicular to the conveyor line when it hits the buffer member 6. The cigarette pack 600 is also guided by the correction component 3 during its fall, ensuring the stability of the falling posture of the cigarette pack 600.

[0080] In addition, the distance between the two correction components 3 is adjustable, which allows the clamping force of the correction component 3 on the cigarette pack 600 to be adjusted.

[0081] In some specific embodiments, the correction assembly also includes an adjustment seat 2, which is bolted to the outside of the guide member 1. The adjustment seat 2 is provided with an adjustment structure, which allows the correction member 3 to move closer to or further away from another correction member 3. The adjustment structure allows for easy adjustment of the distance between the two correction members 3, thereby enabling rapid adjustment of the force with which the correction member 3 clamps the cigarette pack 600.

[0082] like Figure 11As shown, the adjusting structure includes a limiting groove, a guide shaft 12, an adjusting piece 11 and a spring 13, the end of the deviation rectifying piece 3 is located in the limiting groove, the guide shaft 12 and the limiting groove are used for limiting the moving direction of the deviation rectifying piece 3, the spring 13 is arranged between the deviation rectifying piece 3 and the limiting groove, and the adjusting piece 11 is threadedly connected to the adjusting seat 2, and part of the adjusting piece 11 enters the limiting groove and abuts against the deviation rectifying piece 3.

[0083] Specifically, the limiting groove is arranged on the adjusting seat 2, one end of the deviation rectifying piece 3 is located in the limiting groove, and the deviation rectifying piece 3 can move in a direction perpendicular to the guide groove. In some embodiments, the guide shaft 12 is arranged in the limiting groove, the guide shaft 12 penetrates through the deviation rectifying piece 3, the deviation rectifying piece 3 is limited from leaving the limiting groove through the guide shaft 12, and the guide shaft 12 and the limiting groove jointly guide the deviation rectifying piece 3.

[0084] Further, the spring 13 can be sleeved on the guide shaft 12, the spring 13 is arranged on one side of the deviation rectifying piece 3 facing the guide 1, the adjusting piece 11 is located on the other side of the deviation rectifying piece 3, when it is needed to reduce the distance between the two deviation rectifying pieces 3, the adjusting piece 11 is screwed, the adjusting piece 11 pushes the deviation rectifying piece 3 to move close to the other deviation rectifying piece 3 and compresses the spring 13 under the action of the thread; when it is needed to increase the distance between the two deviation rectifying pieces 3, the adjusting piece 11 is screwed in the opposite direction, the adjusting piece 11 moves away from the guide 1, and the rebound force of the compressed spring 13 drives the deviation rectifying piece 3 to move away from the other deviation rectifying piece 3. The distance between the two deviation rectifying pieces 3 is adjusted more conveniently.

[0085] In some embodiments, the deviation rectifying assembly further includes a guide wheel 5, and the guide wheel 5 is rotationally arranged on the part of the deviation rectifying piece 3 located in the guide groove. In the actual process of correcting the posture of the cigarette 600, the guide wheel 5 is used for correcting the cigarette 600, and the arrangement of the guide wheel 5 does not affect the movement of the cigarette 600 in the posture adjusting process.

[0086] In the embodiments of the present application, two guide wheels 5 are arranged on each deviation rectifying piece 3, and the two guide wheels 5 are arranged in a direction parallel to the guide groove.

[0087] In some specific embodiments, the deviation rectifying piece 3 includes a first connecting part, a second connecting part and a third connecting part connected in sequence, the first connecting part is parallel to but not collinear with the third connecting part, so that the deviation rectifying piece 3 is in a shape similar to a Chinese character “z”. The guide wheel 5 is arranged on the first connecting part, the first connecting part is provided with a mounting groove 4, the guide wheel 5 is rotationally arranged in the mounting groove 4, the third connecting part is arranged on the adjusting seat 2, and the second connecting part also plays a role of guiding the cigarette 600 to the first connecting part.

[0088] In some embodiments, the deviation rectifying piece 3 can be made of plastic or other materials with rebounding ability.

[0089] In some specific embodiments, the adjusting member 11 is a hand screw or a common screw.

[0090] In some embodiments, as shown in Figure 9 and Figure 10 , the guide member 1 is a U-shaped member, the U-shaped member is provided with an observation opening 14, the observation opening 14 is at the bottom of the guide groove, and the edge of the observation opening 14 is provided with a connecting assembly for fixing the guide member 1 to the outlet of the smoke outlet pipe 531 of the beating machine 530.

[0091] Specifically, the observation opening 14 penetrates from the outside of the guide member 1 to the communication guide groove, when the guide member 1 is fixed to the smoke outlet pipe 531 of the beating machine 530, the smoke outlet pipe 531 is in the guide groove, the guide member 1 is slowly pushed to make the edge of the observation opening 14 flush with the edge of the outlet of the smoke outlet pipe 531, and then the guide member 1 is fixed to the smoke outlet pipe 531 through the connecting assembly.

[0092] In some embodiments, as shown in Figure 12 , the connecting assembly includes a first connecting member 8, a second connecting member 9, and a fastener 10, the first connecting member 8 is L-shaped, the second connecting member 9 is fixed to the rear of the first connecting member 8 to form a clamping groove, and the fastener 10 is used to adjust the width of the clamping groove.

[0093] In use, after the edge of the observation opening 14 is flush with the edge of the outlet of the smoke outlet pipe 531, the smoke outlet pipe 531 and part of the wall of the guide member 1 are in the clamping groove, and then the clamping of the guide member 1 and the smoke outlet pipe 531 by the two groove walls of the clamping groove is adjusted to complete the fixing of the guide member 1 and the smoke outlet pipe 531.

[0094] The fastener 10 is a screw, one end of the screw penetrates through the second connecting member 9 and is threadedly connected with the first connecting member 8, so that the second connecting member 9 can move towards the first connecting member 8 to adjust the width of the clamping groove. The use of the connecting assembly in cooperation with the observation opening 14 makes it unnecessary to punch holes or make other modifications on the smoke outlet pipe 531, and makes the installation of the guide member 1 more convenient.

[0095] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application.

Claims

1. A cigarette posture correction system for a cigarette sorting line, characterized in that: include First conveyor line; The second conveyor line is connected to one end of the first conveyor line, and the conveying surface height of the first conveyor line is higher than the conveying surface height of the second conveyor line; A striking machine is installed on one side of the first conveyor line. The striking machine is used to distribute cigarette packs to the first conveyor line. The cigarette outlet of the striking machine is equipped with a guide, which is used to adjust the posture of the cigarette packs. An adjustment component is disposed at the junction of the first conveyor line and the second conveyor line. The adjustment component includes a synchronous belt capable of cyclic rotation. The synchronous belt is perpendicular to the conveying direction of the first conveyor line. The synchronous belt is positioned above the conveying surface of the first conveyor line. The distance between the synchronous belt and the end of the first conveyor line is greater than the width of the cigarette pack.

2. The cigarette posture correction system for a cigarette sorting line according to claim 1, characterized in that: The adjustment components are provided in two sets, and the ends of the synchronization belts of the two sets of adjustment components are adjacent and collinear.

3. The cigarette posture correction system for a cigarette sorting line according to claim 2, characterized in that: The combined length of the timing belts of the two sets of adjustment components is greater than the width of the first conveyor line.

4. The cigarette posture correction system for a cigarette sorting line according to claim 1, characterized in that: The synchronous belt has protrusions or ridges on the side that contacts the material.

5. The cigarette posture correction system for a cigarette sorting line according to claim 1, characterized in that: The guide includes a guide groove through which cigarette packs can pass, the opening of the guide groove facing the conveying surface of the first conveying line, and a buffer is rotatably provided at the end of the guide. The rotation center axis of the buffer is perpendicular to the extension direction of the guide groove, and the rotation center of the buffer is close to the bottom of the guide groove.

6. The cigarette posture correction system for a cigarette sorting line according to claim 5, characterized in that: The buffer is made of an elastic material.

7. The cigarette posture correction system for a cigarette sorting line according to claim 5, characterized in that: The guide member has a notch at the end where the buffer member is located, and the notch communicates with the guide groove. The cigarette posture variation preventer also includes a correction component, which includes a correction element. One end of the correction element is located outside the guide member, and the other end of the correction element is inclined toward the guide groove. A portion of the correction element enters the guide groove through the notch.

8. The cigarette posture correction system for a cigarette sorting line according to claim 7, characterized in that: The guide member is provided with the correction component on both sides, and the distance between the two correction components is adjustable.

9. The cigarette posture correction system for a cigarette sorting line according to claim 8, characterized in that: The correction assembly also includes an adjustment seat, which is provided with an adjustment structure. Under the action of the adjustment structure, the correction element can move closer to or further away from another correction element.

10. The cigarette posture correction system for a cigarette sorting line according to any one of claims 7 to 9, characterized in that: The correction assembly also includes a guide wheel, which is rotatably disposed on the portion of the correction component located in the guide groove.

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